EP 2901636 A1 20150805 - SOFTWARE DEFINED NETWORK VIRTUALIZATION UTILIZING SERVICE SPECIFIC TOPOLOGY ABSTRACTION AND INTERFACE
Title (en)
SOFTWARE DEFINED NETWORK VIRTUALIZATION UTILIZING SERVICE SPECIFIC TOPOLOGY ABSTRACTION AND INTERFACE
Title (de)
SOFTWAREDEFINIERTE NETZWERKVIRTUALISIERUNG MIT DIENSTSPEZIFISCHER TOPOLOGIEABSTRAKTION UND -SCHNITTSTELLE
Title (fr)
VIRTUALISATION DE RÉSEAU DÉFINIE PAR VOIE LOGICIELLE EMPLOYANT UNE ABSTRACTION DE TOPOLOGIE SPÉCIFIQUE À UN SERVICE ET UNE INTERFACE
Publication
Application
Priority
- US 201261710501 P 20121005
- US 201314022676 A 20130910
- US 2013063527 W 20131004
Abstract (en)
[origin: US2014098673A1] A computer program product comprising computer executable instructions stored on a non-transitory computer readable medium such that when executed by a processor cause a service specific virtual topology base, positioned in a network stratum, to receive a virtual service negotiation initiation message from an application stratum component, wherein the initiation message comprises a plurality of network source addresses, a plurality of network destination addresses, and a service specific objective, obtain a plurality of computed network paths that traverse a network of network stratum Network Elements (NEs) between the network source addresses and the network destination addresses and meet the service specific objective, and calculate service specific virtual topology that abstractly represents the computed service specific network paths.
IPC 8 full level
H04L 45/02 (2022.01); H04L 45/122 (2022.01); H04L 45/128 (2022.01)
CPC (source: EP US)
H04L 41/12 (2013.01 - US); H04L 41/122 (2022.05 - EP); H04L 45/02 (2013.01 - EP US); H04L 45/126 (2013.01 - US); H04L 45/64 (2013.01 - EP US); H04L 45/1283 (2013.01 - EP US)
Citation (search report)
See references of WO 2014055912A1
Designated contracting state (EPC)
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
Designated extension state (EPC)
BA ME
DOCDB simple family (publication)
US 2014098673 A1 20140410; US 9276838 B2 20160301; CN 104685838 A 20150603; CN 104685838 B 20171010; EP 2901636 A1 20150805; EP 2901636 B1 20160914; WO 2014055912 A1 20140410
DOCDB simple family (application)
US 201314022676 A 20130910; CN 201380051386 A 20131004; EP 13780013 A 20131004; US 2013063527 W 20131004